boi n. A “boi” describes a boyish gay guy or a biological female with a male presentation.…Justin, who is 19 and didn’t want to use his last name because he’s not out to his family as transgender, calls himself a “boi”—with an “i”—because he feels like a boy—with a “y”—but “I don’t have the boy parts, as much as I wish I did.” [EnglishGaySex & Sexuality] [full cite] (Jul. 22, 2005)
boi n. Some of these women are getting physical. They bind their breasts to erase any hint of a cleavage, others are “packing,” which is boy (oops, boi) poseur talk for stuffing socks, a dildo or whatever down their designer duds to help them pass the he-man test. [EnglishGaySex & Sexuality] [full cite] (Jul. 22, 2005)
boi n. You want to become a bigamist? ANd a gay one?! Well, you look feminine enough in that Goth Boi Babe picture. [EnglishGaySex & Sexuality] [full cite] (Jul. 22, 2005)
bondage rigger n. They were filming an update for the site Men In Pain. It would feature two players billed as Wild Bill and Claire Adams. Adams, who is 25, gave up on a philosophy degree to become a bondage rigger. (Last year, she tied up the actor Peter Sarsgaard for a bondage-themed spread in Vanity Fair.) She wore a fishnet top and a miniature barbell through each nipple. [EnglishEntertainmentMoviesSex & Sexuality] [full cite] (Apr. 29, 2007)
bossela n. Billy-boy had come across the song Mary Muir’s gettin’ a man’s bossela (sung on hen nights) while doing research on the mill workers of Stewarton for his series The Blue Bonnets for Radio Scotland.…"Yes, the Concise Scots Dictionary defines the word ‘boss’ as ‘a rounded prominence, a rounded mass, a tussock’. As I say, I do hope you can explain ‘bossela’ in a way more acceptable to mim-moothed modern urbanites, bit a doot it.” [ScotsSex & Sexuality] [full cite] (Feb. 17, 2005)
bottom bitch n. That winter, Romeo took Lucilia to the track, to bachelor parties, and to clubs—including Club Kalua, which would be the scene of the Sean Bell shooting almost three years later—where she drank to get up her nerve to dance nude on a platform and have sex with customers in VIP rooms. Soon, she was the “bottom bitch” of the house, the one making the most money.…Romeo came and got me in the car, and he’s like, ‘Oh, my God, this is why I made you my bottom bitch, ’cause you know how to follow all the rules!’” [EnglishSex & SexualitySlang] [full cite] (Apr. 14, 2007)
bottom currency n. If she were to pay for all her transport, food and accommodation expenses when she is away from home, she would make very little profit. So to boost her profit margins, she pays using what is known as “bottom currency,” to pay off bus crews to secure seats on overcrowded buses, truck drivers to ferry bags of maize back to Hwange, and lodge owners to discount her accommodation costs.…She points out that it did not take her long to figure out that she had to sleep with the fishermen for her to get in order to meet her requirements quickly. [EnglishZimbabweMoney & FinanceSex & SexualitySlang] [full cite] (Dec. 6, 2007)
bottom surgery n. Rey always expected to go off-campus for his transition. He wound up being operated on by a private surgeon in New York City. (He received no “bottom surgery,” as it is known—few transmen do, in part because the operation is thought to be too rudimentary and in part because many transmen view it as unnecessary.) [EnglishMedicalSex & Sexuality] [full cite] (Mar. 15, 2008)
bowing n. She has ruffled many a feather by taking on the great masculine taboo of “bowing” (cunnilingus) with her single “Do It to Me,” and sees testosterone-fuelled dancehall’s tendency toward homophobia as “ridiculous.” [EnglishEnglish-based CreoleJamaicaSex & Sexuality] [full cite] (Dec. 26, 2004)
breast ironing n. This practice, referred to as “breast ironing,” occurs extensively in the 10 provinces of Cameroon. In an effort to prevent adolescent breasts from developing, implements such as grinding stones, pestles, ladles and spatulas are heated, then used to massage the chests of girls. Other approaches may also be resorted to. [EnglishCameroonSex & Sexuality] [full cite] (Jun. 15, 2006)